All categories

3 years ago

12^10·75^15/15^25·80^5

Mathematics

1 answer:

pantera1 [17]3 years ago

3 0

10737418240000000000 or in Sscientific notation 1.073741824 × 10^19

You might be interested in

Y = e^(7 sqrt(x)) i would like to find composite function of it

monitta

SJKsbijuigiugsuigsiuiug

6 0

4 years ago

Suppose j varies jointly with g and v, j=1 when g=6 and v=3. Find j when g=8 and v=11

Lady bird [3.3K]

j=4.88 when g=8 and v=11

Further explanation:

When the increase/decrease in one quantity cause increase/decrease in other quantity, it is called direct variation.

Variation is always accompanied by a variation constant.

Given

g and v vary directly with j

IT can be written as:

j∝gv

Putting the variation constant k

j = kgv

Putting g = 6 and v=3

$j = kgv\\1 = k * 6 * 3\\1 = 18k\\k = \frac{1}{18}$

So the value of k is 1/18 which makes the equation

$j = \frac{1}{18}gv\\ Putting\ g=8\ and\ v=11\\j = \frac{1}{18} * 8 * 11\\j = \frac{88}{18}\\ j =4.88$

So, j=4.88 when g=8 and v=11

Keywords: Variation, Direct Variation

Learn more about variation at:

#LearnwithBrainly

8 0

3 years ago

Filbert makes $14 per hour. If he makes time and a half for overtime, how much will he make for working 63 hours?

Marina CMI [18]

Answer:

$1323.00

Step-by-step explanation:

A simple equation that can be used to figure this out is:

p*1.5*o=t

The variables mean:

p- hourly pay

o- hours worked overtime

t- total amount of money earned.

(Also, the 1.5 is always used to calculate overtime, no matter what job, unless otherwise specified, and as referred in the problem as "time and a half").

So, to finally work out this problem:

($14*1.5)*63=?

first, (14*1.5)= $21

($21*63)= $1323.

4 0

3 years ago

Heaviest to lightest 1g 1cg 1kg 1mg

xenn [34]

Here's the prefixes for the order of measurements from greatest to least

Kilo --> Hecta --> Deca |base unit (e.g gram, liter)| --> Deci --> Centi --> Milli

1kg , 1g , 1cg , 1mg

6 0

3 years ago

Read 2 more answers

Which value of y makes the equation true? -2y - 9 =-11 A. -10 c. 1 D. 10

kow [346]

Answer:

all work is pictured and shown

3 0

3 years ago